CN219468109U - Winding packaging machine capable of rapidly replacing film roller - Google Patents

Abstract

The utility model belongs to the technical field of packaging machines, and particularly relates to a winding packaging machine capable of rapidly replacing film rolls, which comprises a base and a roll changing mechanism, wherein the roll changing mechanism is positioned above the base and is used for replacing the packaging film rolls, a rotating shaft is rotatably arranged at the top of the base, a packaging table is fixedly arranged at the top end of the rotating shaft, and four limiting rods are fixedly arranged at the bottom of the packaging table. The utility model has reasonable structural design, the workpiece is driven to rotate by the packaging table, and the packaging film is pulled to be wound on the outer side of the workpiece, so that the packaging work can be completed, further, the need of manually winding the packaging film by a worker can be avoided, the working strength of the worker is greatly reduced, the packaging efficiency is greatly improved, and the specification of the packaging film roller can be freely replaced according to the different specifications and volumes of the workpiece by controlling the movable plate to move up and down, so that the application range of the equipment is greatly improved.

Description

Winding packaging machine capable of rapidly replacing film roller

Technical Field

The utility model relates to the technical field of packaging machines, in particular to a winding packaging machine capable of rapidly replacing a film roller.

Background

Automatic packaging machines are generally classified into semi-automatic packaging machines and full-automatic packaging machines. The automatic packaging machine is mainly used for automatic packaging of materials in industries such as food, medicine, chemical industry and the like and plant seeds. The materials can be in the forms of granule, tablet, liquid, powder, paste, etc. The automatic packaging machine has the functions of automatically completing metering, charging, bag making, sealing, cutting off, conveying, printing production batch numbers, increasing easy cuts, warning without materials, stirring and the like.

Most of the existing packaging machines need to manually rotate a packaging table through a worker to drive a packaging film to be wound on the outer side of a workpiece during actual use, so that the working strength of the worker is greatly improved, and the packaging film roller with different specifications is replaced more complicated, so that a winding packaging machine capable of quickly replacing the film roller is provided to solve the problem.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and provides a winding packaging machine capable of quickly replacing a film roller.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a wrapping machine capable of rapidly changing film rolls, comprising:

the packaging machine comprises a base and a roll changing mechanism, wherein the roll changing mechanism is located above the base and is used for changing packaging film rolls, a rotating shaft is rotatably arranged at the top of the base, a packaging table is fixedly arranged at the top end of the rotating shaft, four limiting rods are fixedly arranged at the bottom of the packaging table, an annular limiting groove is formed in the top of the base, and the limiting rods are slidably connected in the annular limiting groove.

Preferably, the bottom of the base is fixedly provided with an L-shaped mounting plate, the top of the L-shaped mounting plate is fixedly provided with a first motor, and the outer side of an output shaft of the first motor is fixedly provided with a worm.

Preferably, the bottom end of the rotating shaft penetrates through the base and extends to the lower side of the base, a worm wheel is fixedly sleeved on the outer side of the rotating shaft, and the worm is meshed with the worm wheel.

Preferably, the roll changing mechanism comprises a supporting plate, the supporting plate is fixedly arranged at the top of the base, and a through groove is formed in one side of the supporting plate.

Preferably, the screw rod penetrating through the through groove is rotatably arranged on the inner wall of the bottom of the through groove, the second motor is fixedly arranged at the top of the supporting plate, and the top end of the screw rod penetrates through the inner wall of the top of the through groove and is fixedly connected with the output shaft of the second motor.

Preferably, a guide rod is fixedly arranged between the inner wall of the top of the through groove and the inner wall of the bottom, a sliding block is connected with the outer side of the screw in a threaded manner, the sliding block is in sliding connection with the guide rod, a moving plate is fixedly arranged on the left side of the sliding block, rotating holes are formed in the bottom of the moving plate and the top of the base, and one packaging film roller is rotatably arranged in each rotating hole.

Preferably, the four corners of the bottom of the base are fixedly provided with supporting legs, and the supporting legs are symmetrically arranged.

According to the winding packaging machine capable of rapidly replacing the film roller, a workpiece to be packaged is placed at the top of the packaging table, then a worker pulls the packaging film to be attached to the outer side of the workpiece, then the first motor is started, the output shaft of the first motor rotates to drive the worm to be meshed with the worm wheel, so that the rotating shaft can be driven to rotate, the packaging table can be driven to rotate, the workpiece rotates along with the rotating shaft, the packaging film is pulled to be wound on the outer side of the workpiece, packaging work can be completed, the need of the worker to manually wind the packaging film can be avoided, the working strength of the worker is greatly reduced, and the packaging efficiency is greatly improved;

according to the winding packaging machine capable of rapidly replacing the film roller, the packaging film roller is fixed, then the second motor is started, the output shaft of the second motor rotates to drive the bidirectional screw to rotate, so that the screw in threaded connection with the bidirectional screw can be driven to move upwards under the guide of the guide rod, the top end of the packaging film roller is separated from the rotating hole on the moving plate, then the packaging film roller can be detached, finally a new packaging film roller is placed into the rotating hole formed in the top of the base, then the motor is reversed to drive the moving plate to move downwards, then the top end of the packaging film roller is inserted into the rotating hole on the moving plate, the packaging film roller can be replaced, and the moving plate is controlled to move upwards and downwards, so that the specification of the packaging film roller can be replaced freely according to different specifications and volumes of workpieces, and the application range of equipment is greatly improved;

the utility model has reasonable structural design, the workpiece is driven to rotate by the packaging table, and the packaging film is pulled to be wound on the outer side of the workpiece, so that the packaging work can be completed, further, the need of manually winding the packaging film by a worker can be avoided, the working strength of the worker is greatly reduced, the packaging efficiency is greatly improved, and the specification of the packaging film roller can be freely replaced according to the different specifications and volumes of the workpiece by controlling the movable plate to move up and down, so that the application range of the equipment is greatly improved.

Drawings

Fig. 1 is a schematic perspective view of a wrapping machine with a rapidly replaceable film roll according to the present utility model;

FIG. 2 is a schematic view of a wrapping machine with a fast replaceable film roll according to the present utility model;

fig. 3 is a schematic perspective view of a portion of a screw, a second motor, a guide rod, a slider, a moving plate and a packaging film roller of a wrapping machine capable of rapidly replacing a film roller according to the present utility model;

in the figure: 1. a base; 2. a roll changing mechanism; 3. a rotating shaft; 4. a packaging table; 5. a limit rod; 6. an annular limit groove; 7. an L-shaped mounting plate; 8. a first motor; 9. a worm; 10. a worm wheel; 11. support legs; 201. a support plate; 202. a through groove; 203. a screw; 204. a second motor; 205. a guide rod; 206. a slide block; 207. a moving plate; 208. and (5) packaging a film roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a wrapping machine with a fast replaceable film roll, comprising:

base 1 and roll change mechanism 2, roll change mechanism 2 are located base 1 top, and roll change mechanism 2 are used for changing the packaging film roller, and axis of rotation 3 is installed in the rotation of base 1 top, and 3 top fixed mounting of axis of rotation have packing platform 4, and packing platform 4 bottom fixed mounting has four gag lever posts 5, and base 1 top begins to have annular spacing groove 6, and gag lever post 5 sliding connection is in annular spacing groove 6, can avoid packing platform 4 to take place the skew at rotatory in-process through setting up gag lever post 5.

According to the utility model, the L-shaped mounting plate 7 is fixedly arranged at the bottom of the base 1, the first motor 8 is fixedly arranged at the top of the L-shaped mounting plate 7, the worm 9 is fixedly arranged at the outer side of the output shaft of the first motor 8, and the L-shaped mounting plate 7 can play a supporting role on the first motor 8.

In the utility model, the bottom end of the rotating shaft 3 penetrates through the base 1 and extends to the lower part of the base, a worm wheel 10 is fixedly sleeved outside the rotating shaft 3, a worm 9 is meshed with the worm wheel 10, and the output shaft of the first motor 8 rotates to drive the worm 9 to be meshed with the worm wheel 10, so that the rotating shaft 3 can be driven to rotate.

In the utility model, the roll changing mechanism 2 comprises a supporting plate 201, the supporting plate 201 is fixedly arranged at the top of the base 1, one side of the supporting plate 201 is provided with a through groove 202, and the supporting plate 201 can be supported by the base 1.

In the utility model, a screw 203 penetrating through the bottom inner wall of the through groove 202 is rotatably arranged on the inner wall of the bottom of the through groove 202, a second motor 204 is fixedly arranged at the top of the supporting plate 201, the top end of the screw 203 penetrates through the inner wall of the top of the groove 202 and is fixedly connected with the output shaft of the second motor 204, the second motor 204 can be supported by the supporting plate 201, and the bidirectional screw 203 is driven to rotate by the rotation of the output shaft of the second motor 204.

In the utility model, a guide rod 205 is fixedly arranged between the inner wall of the top of a through groove 202 and the inner wall of the bottom, a sliding block 206 is in threaded connection with the outer side of a screw 203, the sliding block 206 is in sliding connection with the guide rod 205, a moving plate 207 is fixedly arranged on the left side of the sliding block 206, rotating holes are formed in the bottom of the moving plate 207 and the top of a base 1, the same packaging film roller 208 is rotatably arranged in the two rotating holes, and the limiting and guiding functions on the sliding block 206 can be realized through the guide rod 205.

According to the utility model, the supporting legs 11 are fixedly arranged at four corners of the bottom of the base 1, the supporting legs 11 are symmetrically arranged, and the base 1 can be placed more stably by arranging the supporting legs 11.

In the utility model, when in use, a workpiece to be packaged is firstly placed at the top of a packaging table, then a worker pulls a packaging film to be attached to the outer side of the workpiece, then a first motor 8 is started, an output shaft of the first motor 8 rotates to drive a worm 9 to be meshed with a worm wheel 10, so that a rotating shaft 3 can be driven to rotate, and then the packaging table 4 can be driven to rotate, so that the workpiece rotates along with the workpiece, the packaging film is pulled to be wound on the outer side of the workpiece, thus the packaging work can be completed, further, the need of manually winding the packaging film by the worker can be avoided, the working strength of the worker is greatly reduced, the packaging efficiency is greatly improved, when the packaging film roller 208 needs to be replaced, the packaging film roller 208 is firstly fixed, then a second motor 204 is started, the output shaft of the second motor 204 rotates to drive a bidirectional screw 203 to rotate, so that a sliding block 206 in threaded connection with the bidirectional screw 203 can be driven to move upwards under the guide of a guide rod 205, the top end of the packaging film roller 208 is separated from a rotating hole on a moving plate 207, then the packaging film roller 208 can be detached, and finally, a new packaging film roller 208 is placed into the base 1, the rotating plate 208 is manually wound on the rotating plate 208, the rotating hole is driven to move the rotating plate 208, the packaging film is moved down, and the packaging film is required to be replaced, and the size is greatly increased, and the packaging film can be replaced by the packaging film is moved by the moving plate 207, and the packaging film can be freely and the size is moved.

The winding packaging machine capable of rapidly replacing the film roller is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (7)

1. A wrapping machine capable of rapidly changing film rolls, comprising:

base (1) and roll change mechanism (2), roll change mechanism (2) are located base (1) top, roll change mechanism (2) are used for changing the packaging film roller, axis of rotation (3) are installed in rotation of base (1) top, axis of rotation (3) top fixed mounting has packing platform (4), four gag lever posts (5) are installed to packing platform (4) bottom fixed mounting, annular spacing groove (6) have been seted up at base (1) top, gag lever post (5) sliding connection is in annular spacing groove (6).

2. The winding packaging machine capable of rapidly replacing film rolls according to claim 1, wherein an L-shaped mounting plate (7) is fixedly mounted at the bottom of the base (1), a first motor (8) is fixedly mounted at the top of the L-shaped mounting plate (7), and a worm (9) is fixedly mounted on the outer side of an output shaft of the first motor (8).

3. The winding packaging machine capable of rapidly replacing film rolls according to claim 2, wherein the bottom end of the rotating shaft (3) penetrates through the base (1) and extends to the lower side of the base, a worm wheel (10) is fixedly sleeved on the outer side of the rotating shaft (3), and the worm (9) is meshed with the worm wheel (10).

4. The winding packaging machine capable of rapidly replacing film rolls according to claim 1, wherein the roll changing mechanism (2) comprises a supporting plate (201), the supporting plate (201) is fixedly installed at the top of the base (1), and a through groove (202) is formed in one side of the supporting plate (201).

5. The wrapping and packaging machine capable of quickly replacing a film roll according to claim 4, wherein a screw (203) penetrating through the bottom inner wall of the through groove (202) is rotatably installed on the bottom inner wall of the through groove, a second motor (204) is fixedly installed on the top of the supporting plate (201), and the top end of the screw (203) penetrates through the top inner wall of the through groove (202) and is fixedly connected with an output shaft of the second motor (204).

6. The wrapping and packaging machine capable of quickly replacing film rolls according to claim 5, wherein a guide rod (205) is fixedly installed between the inner wall of the top of the through groove (202) and the inner wall of the bottom of the through groove, a sliding block (206) is connected to the outer side of the screw (203) in a threaded manner, the sliding block (206) is slidably connected with the guide rod (205), a moving plate (207) is fixedly installed on the left side of the sliding block (206), rotating holes are formed in the bottom of the moving plate (207) and the top of the base (1), and one packaging film roll (208) is rotatably installed in each rotating hole.

7. The wrapping and packaging machine capable of quickly replacing film rolls according to claim 1, wherein supporting legs (11) are fixedly arranged at four corners of the bottom of the base (1), and the supporting legs (11) are symmetrically arranged.